works by following a basic code of instruction: allow blood to flow into the penis and harden it up. However, the effectiveness of varies from man to man.
The arteries and nerves in the vaginal area form a bottleneck and generate small blood flow as a result of a poor lifestyle and other disorders such as diabetes, neuropathy, and others. works by pushing muscle cells backwards, creating a strain on the nerves. As a result, blood vessels have greater room to expand. The enlarged blood vessels in the penis transport more blood than the poorly functioning vessels.